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drm/i915/selftests: Tidy prng constructor for client blits

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Since we only initialise the prng once within the scope of the selftest,
we can use the default initialiser.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201202130406.18461-1-chris@chris-wilson.co.uk
This commit is contained in:
Chris Wilson 2020-12-02 13:04:06 +00:00
parent 348fb0cb0a
commit 840291a7b9
1 changed files with 1 additions and 3 deletions
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4
drivers/gpu/drm/i915/gem/selftests/i915_gem_client_blt.c
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@ -20,13 +20,11 @@ static int __igt_client_fill(struct intel_engine_cs *engine)
{
struct intel_context *ce = engine->kernel_context;
struct drm_i915_gem_object *obj;
struct rnd_state prng;
I915_RND_STATE(prng);
IGT_TIMEOUT(end);
u32 *vaddr;
int err = 0;
prandom_seed_state(&prng, i915_selftest.random_seed);
intel_engine_pm_get(engine);
do {
const u32 max_block_size = S16_MAX * PAGE_SIZE;